REALTOR® profile

Mark Gummer

Sotheby's International Realty Canada — 290-815 17 Ave SW, Calgary, Alberta T2T0A1

REALTOR.ca ↗
Luxury Houses specialist
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Active listings
2
Median listing
$1,959,950
Top listing
$3,250,000
Active markets
2

Tracked by Real Estate Agent Finder since June 2023 · last seen with an active listing October 2026.

About our data

About our data

  • Our data comes from periodic captures of active listings — what was on the market when we looked, not a complete history. Sold and past listings aren't available to us.
  • Each listing credits the agent(s) named on it in the listing data, applied the same way for every agent.
  • We cover a defined and growing set of Canadian markets; activity outside them isn't reflected.
  • Rankings are our editorial opinion, applying stated criteria uniformly. We don't accept payment for placement and we correct verified data errors promptly — hello@realestateagentfinder.ca.

Listing activity

analyzed from live listing data

Mark currently has 2 active listings across 2 markets.

Portfolio lean
100% houses
Typical asking price
$1,959,950 (+340% vs the Edmonton median of $445,000)
Listings above $1M
1

Where they're active

  • Edmonton 1 listing
  • Rural Parkland County 1 listing

Linked markets show how this agent ranks against local competition.

What they sell

  • Houses 100% · 2

Asking price range

$1M
Entry$669,900 Median$1,959,950 Top$3,250,000

1 of 2 listings sit above the $1M mark.

Ranked in these indexes

Keswick, Edmonton Magrath Heights, Edmonton

At the same brokerage

one of 3 agents we track at Sotheby's International Realty Canada

Ranked agents in Satoo, Edmonton

full ranking →

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